Between 03:00 and 07:00 (UTC) on the 7th July 2022, the supplier will be performing maintenance on their platform affecting SMS towards Toll Free numbers in the US.
During the maintenance window, you may experience SMS Inbound, Outbound and Delivery receipt delays.
Please contact support@api.vonage.com if you have any questions. Posted on
Jun 21, 22:01 UTC
Between 03:00 and 07:00 (UTC) on the 14th July 2022, the supplier will be performing maintenance on their platform affecting SMS towards Toll-Free numbers in the US.
During the maintenance window, you may experience SMS Inbound, Outbound and Delivery receipt delays.
Please contact support@api.vonage.com if you have any questions. Posted on
Jun 21, 22:02 UTC
Between 03:00 and 07:00 (UTC) on the 21st July 2022, the supplier will be performing maintenance on their platform affecting SMS towards Toll Free numbers in the US.
During the maintenance window, you may experience SMS Inbound, Outbound and Delivery receipt delays.
Please contact support@api.vonage.com if you have any questions. Posted on
Jun 21, 22:02 UTC
Between 03:00 and 07:00 (UTC) on the 28th July 2022, the supplier will be performing maintenance on their platform affecting SMS towards Toll-Free numbers in the US.
During the maintenance window, you may experience SMS Inbound, Outbound and Delivery receipt delays.
Please contact support@api.vonage.com if you have any questions. Posted on
Jun 21, 22:03 UTC
Resolved -
This incident has been resolved.
Jul 6, 13:16 UTC
Monitoring -
A fix has been implemented and we are monitoring the results.
Jul 6, 12:51 UTC
Investigating -
We have been notified by our US suppliers about an issue impacting SMS messages for the following carrier: US Cellular. You might experience temporary delays in inbound SMS, outbound SMS and delivery receipts to US Cellular.
The carrier is aware of this issue and investigating the root cause. We will issue an update as soon as more information becomes available.
Resolved -
This incident has been resolved now. If you still see issues with the WhatsApp channel and not getting inbound notifications i.e callbacks and Inbound messages please reach out to support@api.vonage.com for help.
Jul 6, 08:46 UTC
Monitoring -
The issue has been identified and is currently being monitored. If you are seeing issues with the WhatsApp channel and not getting inbound notifications i.e callbacks and Inbound messages please reach out to support@api.vonage.com.
Jul 5, 17:15 UTC
Investigating -
Our monitoring has alerted us to a potential service issue with our platform where some customers might not have received inbound notifications i.e callbacks and Inbound message from Whatsapp channel
If there is a customer impact, it is likely to be affecting the following products: Messages API
We aim to provide an update on our investigation within 1 hour.
Resolved -
This incident has been resolved.
Jul 5, 21:43 UTC
Monitoring -
A fix has been implemented and we are monitoring the results.
Jul 5, 16:33 UTC
Investigating -
Please be advised that due to local issues with the operator Megafon in Tajikistan, we are currently experiencing delays and delivery degradation towards the subscribers of this network.
Our suppliers have identified the issue and are working to resolve this. We will keep you updated on any progress.
Completed -
The scheduled maintenance has been completed.
Jul 5, 10:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jul 5, 09:00 UTC
Scheduled -
Between 05-July-2022 09:00 UTC and 05-July-2022 10:00 UTC, the Canada operator Bell Canada will be performing maintenance on their SMS platform.
During the maintenance window, there may be increased Inbound, outbound and Delivery receipt SMS latency.
Resolved -
This incident has been resolved.
Jul 5, 03:26 UTC
Investigating -
We are currently observing SMS delivery degradation towards Indonesia Hutchison 3. We are working with our carrier partners to resolve the issue and will issue an update as soon as more information becomes available.
Please let support@api.vonage.com know if you continue to experience problems with this.
Jul 4, 16:59 UTC
Monitoring -
A fix has been implemented and we are monitoring the results.
Jul 4, 14:07 UTC
Identified -
We're continuing to work with the Whatsapp support team on resolving this issue.
We will post updates as soon as we know more.
Jul 1, 02:12 UTC
Update -
We are continuing to investigate this issue.
Jun 29, 16:42 UTC
Investigating -
Some customers might receive a wrong extension when downloading Media file workaround :Use the Content-Type header when downloading the Media file, and rename the file with the correct extensions
Jun 29, 16:42 UTC
Resolved -
This incident has been resolved.
Jul 4, 13:44 UTC
Monitoring -
A fix has been implemented and we are monitoring the results.
Jul 4, 13:19 UTC
Investigating -
Please be advised that due to local issues with the operator Tcell in Tajikistan, we are currently experiencing delays and delivery degradation towards the subscribers of this network.
Our suppliers have identified the issue and are working to resolve this. We will keep you updated on any progress.
Resolved -
This incident has been resolved.
Jul 4, 10:33 UTC
Monitoring -
A fix has been implemented and we are monitoring the results.
Jul 4, 08:51 UTC
Update -
We are continuing to work on a fix for this issue.
Jul 3, 16:01 UTC
Update -
We are continuing to work on a fix for this issue.
Jul 3, 01:57 UTC
Update -
We are continuing to work on a fix for this issue.
Jul 2, 16:07 UTC
Identified -
Please be informed that Outbound calls towards KDDI may also experience failures. Inbound and Outbound calls to and from a subset of our Japan Long Virtual numbers are also observing service degradation.
This has been identified due to an issue at operator end and we will issue and update as soon as more information becomes available.
Resolved -
This incident has been resolved.
Jul 3, 20:31 UTC
Monitoring -
A fix has been implemented and we are monitoring the results.
Jul 3, 19:33 UTC
Investigating -
We are currently observing SMS delivery degradation towards Pakistan Jazz (Mobilink) and Jazz (Warid Telecom). We are working with our carrier partners to resolve the issue, which seems to be on the network operator side, and will issue an update as soon as more information becomes available.
Resolved -
This incident has been resolved.
Jul 2, 03:32 UTC
Monitoring -
A fix has been implemented and we are monitoring the results.
Jul 2, 02:18 UTC
Update -
We are continuing to investigate this issue.
Jul 2, 00:09 UTC
Investigating -
We are currently experiencing an issue with our Long Virtual Numbers in Thailand that is impacting Inbound and Outbound Voice traffic. We are working with our partner to resolve this and update as soon as more information becomes available.
Resolved -
This incident has been resolved.
Jul 1, 08:04 UTC
Monitoring -
A fix has been implemented and we are monitoring the results.
Jun 30, 22:23 UTC
Investigating -
We are currently observing 2-way SMS delivery degradation for messages sent towards a subset of our Luxembourg Long Virtual Numbers (35269100xxxx, 35269125xxxx, 35269125xxxx, 35269138xxxx, 35269146xxxx). You may experience failures or delays for Inbound and Outbound SMS through some of your subscribed Poland Long Virtual numbers.
We are working along with our partners to resolve the issue and will post an update as soon as more information becomes available.
Completed -
The scheduled maintenance has been completed.
Jul 1, 00:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jun 30, 20:00 UTC
Update -
We will be undergoing scheduled maintenance during this time.
Jun 6, 07:01 UTC
Scheduled -
On 30-June-2022 between 20:00 UTC and 01-July-2022 00:00 UTC, the operator Tele2 and Megafon will be performing maintenance on their SMS platform.
During this maintenance period, there may be difficulties in delivering messages to subscribers of this operator.
Resolved -
This incident has been resolved.
Jun 30, 20:20 UTC
Monitoring -
A fix has been implemented and we are monitoring the results.
Jun 30, 18:20 UTC
Investigating -
We are currently observing SMS delivery degradation towards O2. We are working with our carrier partners to resolve the issue and will issue an update as soon as more information becomes available.
Resolved -
This incident has been resolved.
Jun 30, 14:52 UTC
Monitoring -
A fix has been implemented and we are monitoring the results.
Jun 30, 13:48 UTC
Investigating -
We are currently observing SMS delivery degradation towards Nigeria Globacom. We are working with our carrier partners to resolve the issue and will issue an update as soon as more information becomes available.
Completed -
The scheduled maintenance has been completed.
Jun 30, 07:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jun 30, 03:01 UTC
Scheduled -
Between 03:00 and 07:00 (UTC) on the 30th June 2022, the supplier will be performing maintenance on their platform affecting SMS towards Toll-Free numbers in the US.
During the maintenance window, you may experience SMS Inbound, Outbound and Delivery receipt delays.
Completed -
The scheduled maintenance has been completed.
Jun 30, 06:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jun 30, 04:30 UTC
Scheduled -
Between 2022-06-30 04:30 and 2022-06-30 06:00 (UTC) on the 30th of June 2022, the supplier will be performing maintenance on their platform affecting SMS towards MTS in Russia.
During the maintenance window, you may experience SMS Inbound and Outbound delays to subscribers of this operator.
Completed -
The scheduled maintenance has been completed.
Jun 30, 00:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jun 29, 20:00 UTC
Scheduled -
Between 06-29-2022 20:00 UTC and 06-30-2022 00:00 UTC, the following carriers will be performing maintenance on their SMS platforms.
Impacted Carrier(s): Megafon Russia, Tele2 and Skartel(Yota)
During this time you may experience delays for inbound and outbound messages towards Megafon Russia and and Skartel(Yota). If you have any questions or concerns regarding this maintenance event, please contact support@api.vonage.com
Jun 29, 20:00 UTC
Completed -
The scheduled maintenance has been completed.
Jun 29, 05:01 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jun 29, 03:00 UTC
Scheduled -
We have been notified by our supplier that between 29-Jun-2022 03:00 UTC and 29-Jun-2022 05:00 UTC, the supplier will be performing maintenance on their platform.
In the unlikely event of a disruption to the service, Inbound/outbound messages to Germany Long Virtual Numbers might get affected during the maintenance period.
Completed -
The scheduled maintenance has been completed.
Jun 28, 00:01 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jun 27, 20:00 UTC
Scheduled -
Please be informed that between 20:00 UTC on 27-Jun-2022 and 00:00 UTC on 28-Jun-2022, the operator Altel and Tele2 will be performing maintenance on their SMS platform.
During this maintenance period, there may be inbound and outbound delivery degradation and delays to subscribers of these operators.
Completed -
The scheduled maintenance has been completed.
Jun 28, 00:01 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jun 27, 20:00 UTC
Scheduled -
Between 06-27-2022 20:00 UTC and 06-28-2022 00:00 UTC, the following carriers will be performing maintenance on their SMS platforms.
Impacted Carrier(s): Megafon Russia and Skartel(Yota)
During this time you may experience delays for inbound and outbound messages towards Megafon Russia and and Skartel(Yota). If you have any questions or concerns regarding this maintenance event, please contact support@api.vonage.com
May 30, 22:45 UTC
Resolved -
This incident has been resolved.
Jun 27, 22:14 UTC
Monitoring -
A fix has been implemented and we are monitoring the results.
Jun 27, 18:32 UTC
Investigating -
We are currently observing SMS delivery degradation towards Algeria Orascom/ Djezzy. We are working with our carrier partners to resolve the issue and will issue an update as soon as more information becomes available.
Resolved -
This incident has been resolved.
Jun 24, 21:24 UTC
Monitoring -
A fix has been implemented and we are monitoring the results.
Jun 24, 19:53 UTC
Investigating -
We are currently observing SMS delivery degradation towards Russia MTS. We are working with our carrier partners to resolve the issue, which seems to be on the network operator side, and will issue an update as soon as more information becomes available.
Resolved -
This incident has been resolved.
Jun 24, 17:32 UTC
Monitoring -
A fix has been implemented and we are monitoring the results.
Jun 24, 17:17 UTC
Investigating -
Please be advised that we have been informed by our suppliers about and are observing message delivery degradation towards Robi Bangladesh.
The carrier is aware of this issue and investigating the root cause. We will issue an update as soon as more information becomes available.
Resolved -
Service Issue in Platform Voice API has been resolved.
Jun 23, 22:08 UTC
Monitoring -
Our monitoring has alerted us to a potential service issue with our platform. A small number of calls were impacted and we are alerting customers immediately while our engineering teams investigate.
If there is a customer impact, it is likely to be affecting the following products:
- Voice API for WDC datacenter at 21:30:34 UTC time.
The issue is resolved and we will monitor for now.
Resolved -
The connectivity issue on the US-West Data center has been resolved.
The following services were impacted from 2022-06-23 18:05:45 UTC until 2022-06-23 19.05.00 UTC
TTS API: All TTS calls during the outage period
Verify API: Around 500 verification API requests failed
Messages API: Increased latency for API response and for Inbound traffic (MO) and DLR delivery
All services have been restored.
Please let support@api.vonage.com know if you continue to experience problems with this.
Jun 23, 21:02 UTC
Monitoring -
We have failed over our services to another data centre in order to mitigate customer impact. The issue is now resolved and customers should no longer experience any service interruptions.
We will continue to monitor services during the next few hours and post updates should anything change.
Jun 23, 19:28 UTC
Investigating -
We are currently experiencing connectivity problems in our US-West Data center affecting the TTS traffic through this region. While our engineering team continue to investigate the incident, we request customers to use a different end point such as US East Data center to avoid any TTS traffic interruptions.
We will update this announcement as soon as we have more details available.
Jun 23, 18:53 UTC
Completed -
The scheduled maintenance has been completed.
Jun 23, 07:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jun 23, 03:00 UTC
Scheduled -
Between 03:00 and 07:00 (UTC) on the 23rd June 2022, the supplier will be performing maintenance on their platform affecting SMS towards Toll-Free numbers in the US.
During the maintenance window, you may experience SMS Inbound, Outbound and Delivery receipt delays.
Completed -
The scheduled maintenance has been completed.
Jun 23, 00:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jun 22, 20:00 UTC
Scheduled -
Between 06-22-2022 20:00 UTC and 06-23-2022 00:00 UTC, the following carriers will be performing maintenance on their SMS platforms.
Impacted Carrier(s): Megafon Russia, Tele2 and Skartel(Yota)
During this time you may experience delays for inbound and outbound messages towards Megafon Russia and and Skartel(Yota). If you have any questions or concerns regarding this maintenance event, please contact support@api.vonage.com
Jun 22, 22:44 UTC
Resolved -
This incident has been resolved.
Jun 22, 22:22 UTC
Monitoring -
A fix has been implemented and we are monitoring the results.
Jun 22, 21:22 UTC
Investigating -
We are currently observing Inbound SMS delivery degradation for messages sent towards a subset of our Indonesia Long Virtual Numbers. You may experience failures or delays for Inbound SMS towards your subscribed Indonesia Long Virtual Numbers.
We are working along with our partners to resolve the issue and will post an update as soon as more information becomes available.
Resolved -
This incident has been resolved.
Jun 22, 22:22 UTC
Monitoring -
A fix has been implemented and we are monitoring the results.
Jun 22, 21:14 UTC
Investigating -
We have been informed by our suppliers about an issue affecting Telcel Mexico.
As a result of this issue, inbound/outbounds messages may be impacted. The carrier is aware of this issue and investigating the root cause. We will issue an update as soon as more information becomes available.
Resolved -
The Nexmo dashboard login issue has been resolved.
The following services were impacted from 22-June-2022 12:55 UTC until 22-June-2022 13:40 UTC Nexmo Customer dashboard
All services have been restored. Please let support@api.vonage.com know if you continue to experience problems with this.
Jun 22, 17:39 UTC
Monitoring -
We have implemented a fix for this issue where customers were not able to log in to the Nexmo dashboard.
The following services were impacted from 22-June-2022 12:55 UTC until 22-June-2022 13:40 UTC Nexmo Customer dashboard
We will continue to monitor the service during the next few hours and post updates should anything change.
Jun 22, 14:12 UTC
Investigating -
Our monitoring has alerted us to a potential service issue with our platform. We are alerting customers immediately while our engineering teams investigate.
If there is a customer impact, it is likely to be affecting the following products: Customer dashboard
We aim to provide an update on our investigation within 1 hour.
Completed -
The scheduled maintenance has been completed.
Jun 22, 08:00 UTC
In progress -
Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jun 22, 05:00 UTC
Scheduled -
Please be advised that multiple carriers will be performing a planned maintenance activity as per the below schedule. During this time you may encounter delays in inbound/outbound messages to/from subscribers of this operator.
Start: 2022-06-22 05:00 UTC End: 2022-06-22 08:00 UTC
Impacted Carrier(s): NorthernTel, Telebec, Rogers Wireless, Videotron, Fido, Telus Mobility, MTS Mobility, SaskTel Mobility, Virgin Mobile, Wind Mobile, Mobility, Public Mobile and Eastlink Wireless, Bell Mobility, and Aliant
During the maintenance period, inbound SMSs will be queued by the carrier and outbound SMSs will be queued on our supplier's side for delivery once the maintenance has been completed.
If you have any questions or concerns regarding this maintenance event, please contact support@api.vonage.com
Jun 17, 18:49 UTC